#!/bin/sh
# Copyright (C) 2020 Tomasz Kramkowski <tk@the-tk.com>
# SDPX-License-Identifier: MIT

. ./conf || exit 1
trap '. ./conf' HUP

check
laststatus=$?

while :; do
	interval
	check
	status=$?
	if [ "$laststatus" -eq 0 ] && [ "$status" -ne 0 ]; then
		failed
	fi
	laststatus=$status
done